22899705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 38568960

約数和(自身を除く): 15669255

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 863, 915, 1769, 2589, 4315, 5307, 8845, 12945, 25027, 26535, 52643, 75081, 125135, 157929, 263215, 375405, 789645, 1526647, 4579941, 7633235, 22899705]

約数ペア:

[(1, 22899705), (3, 7633235), (5, 4579941), (15, 1526647), (29, 789645), (61, 375405), (87, 263215), (145, 157929), (183, 125135), (305, 75081), (435, 52643), (863, 26535), (915, 25027), (1769, 12945), (2589, 8845), (4315, 5307)]